The value of `{6^(-1)+(3/2)^(-1)}^(-1)` is

The value of {2/3-((-1)/3)}xx{(-1)/2+((-1)/2)} is a.-1 b.1 c. 1/6 d.2

If a=(sqrt(3)+sqrt(2))^(-3) and b=(5-2sqrt(6))^(-(3)/(2)). then the value of (a+1)^(-1)+(b+1)^(-1) is

If a=(sqrt(3)+sqrt(2))^(-3) and b=(5-2sqrt(6))^(-(3)/(2)) then the value of (a+1)^(-1)+(b+1)^(-1) is

The value of [(1)/(3)]^(-1)-((1)/(4))^(-7)}+[((1)/(4))^(-1)-((1)/(5))^(-1)]+[((1)/(5))^(-1)-((1)/(6))^(-1)]^(2)] is

Find the value [4^(-1)+3^(-1)+6^(-2)]^(-1) .

The value of (a^(2/3) +2a^(1/2)+3a^(1/3) +2a^(1/6)+1)(a^(1/3)-2a^(1/6)+1)-a^(1/2)(a^(1/2)-2) , when a = 7, is: (a^(2/3) +2a^(1/2)+3a^(1/3) +2a^(1/6)+1)(a^(1/3)-2a^(1/6)+1)-a^(1/2)(a^(1/2)-2) , का मान ज्ञात कीजिए, जब a= 7 है:

" 4.Find the value of "(6)^(1/2)x(6)^(3/2)

The value of sum_(r=1)^(3m)(-3)^(r-1).6mC_(2r-1) is